Klarna HPP — Hpp

naftiko: 1.0.0-alpha2
info:
  label: Klarna HPP — Hpp
  description: 'Klarna HPP — Hpp. 4 operations. Lead operation: Klarna Create an HPP session. Self-contained Naftiko capability
    covering one Klarna business surface.'
  tags:
  - Klarna
  - Hpp
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    KLARNA_API_KEY: KLARNA_API_KEY
capability:
  consumes:
  - type: http
    namespace: hosted-payment-page-hpp
    baseUri: https://api.klarna.com
    description: Klarna HPP — Hpp business capability. Self-contained, no shared references.
    resources:
    - name: hpp-v1-sessions
      path: /hpp/v1/sessions
      operations:
      - name: createhppsession
        method: POST
        description: Klarna Create an HPP session
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: User-Agent
          in: header
          type: string
          description: User-Agent
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: hpp-v1-sessions-session_id
      path: /hpp/v1/sessions/{session_id}
      operations:
      - name: getsessionbyid
        method: GET
        description: Klarna Get details of an HPP session
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: session_id
          in: path
          type: string
          description: HPP session id
          required: true
      - name: disablehppsession
        method: DELETE
        description: Klarna Disable an HPP session
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: session_id
          in: path
          type: string
          description: HPP session id
          required: true
    - name: hpp-v1-sessions-session_id-distribution
      path: /hpp/v1/sessions/{session_id}/distribution
      operations:
      - name: distributehppsession
        method: POST
        description: Klarna Distribute an HPP session
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: session_id
          in: path
          type: string
          description: HPP session id
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
  exposes:
  - type: rest
    namespace: hosted-payment-page-hpp-rest
    port: 8080
    description: REST adapter for Klarna HPP — Hpp. One Spectral-compliant resource per consumed operation, prefixed with
      /v1.
    resources:
    - path: /v1/hpp/v1/sessions
      name: hpp-v1-sessions
      description: REST surface for hpp-v1-sessions.
      operations:
      - method: POST
        name: createhppsession
        description: Klarna Create an HPP session
        call: hosted-payment-page-hpp.createhppsession
        with:
          User-Agent: rest.User-Agent
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/hpp/v1/sessions/{session-id}
      name: hpp-v1-sessions-session-id
      description: REST surface for hpp-v1-sessions-session_id.
      operations:
      - method: GET
        name: getsessionbyid
        description: Klarna Get details of an HPP session
        call: hosted-payment-page-hpp.getsessionbyid
        with:
          session_id: rest.session_id
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: disablehppsession
        description: Klarna Disable an HPP session
        call: hosted-payment-page-hpp.disablehppsession
        with:
          session_id: rest.session_id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/hpp/v1/sessions/{session-id}/distribution
      name: hpp-v1-sessions-session-id-distribution
      description: REST surface for hpp-v1-sessions-session_id-distribution.
      operations:
      - method: POST
        name: distributehppsession
        description: Klarna Distribute an HPP session
        call: hosted-payment-page-hpp.distributehppsession
        with:
          session_id: rest.session_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: hosted-payment-page-hpp-mcp
    port: 9090
    transport: http
    description: MCP adapter for Klarna HPP — Hpp. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: klarna-create-hpp-session
      description: Klarna Create an HPP session
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: hosted-payment-page-hpp.createhppsession
      with:
        User-Agent: tools.User-Agent
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: klarna-get-details-hpp-session
      description: Klarna Get details of an HPP session
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: hosted-payment-page-hpp.getsessionbyid
      with:
        session_id: tools.session_id
      outputParameters:
      - type: object
        mapping: $.
    - name: klarna-disable-hpp-session
      description: Klarna Disable an HPP session
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: hosted-payment-page-hpp.disablehppsession
      with:
        session_id: tools.session_id
      outputParameters:
      - type: object
        mapping: $.
    - name: klarna-distribute-hpp-session
      description: Klarna Distribute an HPP session
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: hosted-payment-page-hpp.distributehppsession
      with:
        session_id: tools.session_id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.